simple wave

The simple boron wave functions are chosen as the electronic wave functions of the H~ 2+_7 cluster with one center spherical model approximation.

在单中心球模型近似下，选用类B原子解析波函数，用变分法计算了H27+团簇正八面体中心结构与能量。

When a micro interfacial stress is applied to the novel surface acoustic wave interfacial stress sensor, the input-output of the sensor is a simple linear function. We built the linear regression model and solved it by the least squares method. 4.

当新型声表面波压力传感器加载微压力时，其输入输出函数是一元线性函数，所以只需建立其一元线性回归模型，并利用最小二乘法求解即可。

The basic idea of bodysurfing is simple-get into a streamlined position and let wave push you.

身体滑板者的基本方法很简单 —— 保持个流线型姿态,让波浪推你.

Simple and cheap sine wave signal generator and electromagnetic induction sensor are designed to meet the needs of the navigation system of spraying robot in the environment of the greenhouse.

为满足喷雾机器人导航系统的需要，设计了适合温室恶劣环境、结构简单、价格低廉的正弦波信号发生器和电磁感应传感器。

The Design of Simple Experimental Device for Tensile Impact Strain Wave

冲击拉伸应变波简易实验装置结构设计

United COMSOL with MATLAB programming, numerical results show that on the target wave number the acoustical performance of the optimized muffler is much better than a simple expansion chamber muffler considerably.

联合COMSOL与MATLAB编程，数值计算结果表明在目标波数下优化后的消声器声学特性远优于简单膨胀腔消声器。

For the feature of fault transient traveling wave, whether it is with a simple frequency analysis or with a simple time-domain analysis can not accurately describe the transient traveling wave which changes non-smoothly.

针对故障暂态行波特性，无论是用单纯的频率分析法还是用单纯的时域分析法都不能准确描述暂态行波这类非平稳变化信号。

The Relationship Between Wave Direction and Vibration Direction in Simple Harmonic Wave

简谐波中波动方向和振动方向的关系

In this paper, a simple and practical circuit for laser diode modulation is presented, the principle circuit and the principle of choosing component are given, at last, application in sine wave modulation in non cooperative target phase shift laser rangefinder is introduced.

本文介绍了一种简单有效的半导体激光器调制电路，给出了电路原理图，元件的选择原则，最后介绍了在非合作目标相位式激光测距系统中实现正弦调制的应用。

The method has been applied to several synthetic datasets generated by simple convolution and finite-difference model ( FDM) technique, and the results show that our method can separate primary wave and multiple wave effectively.

简单的褶积模型和复杂的有限差分模型资料处理结果表明，本文提出的方法可以有效地分离一次波和多次波。